spent more money on these than i ever have done on on any trainers. they are rubbish!.......they pinch at the toes, feel tight even though i ordered a size bigger than i normally wear. i couldnt return them as i tried a few stretching measures on the left ones. now i will either have to take them to a cobbler to maybe get them stretched, or invest in a shoe stretcher........more expense. i was advised to buy a good trainer because i am having problems with my left foot........i thought these were the ones to help......sadly not!.........dont waste your money like i have, my own fault, shouldnt really buy shoes before trying on.